20161410843

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13522073}}^1$

素因数の和:13522154

約数の個数: 16

約数和(自身を含む): 31154858496

約数和(自身を除く): 10993447653

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 13522073, 40566219, 94654511, 283963533, 960067183, 2880201549, 6720470281, 20161410843]

約数ペア:

[(1, 20161410843), (3, 6720470281), (7, 2880201549), (21, 960067183), (71, 283963533), (213, 94654511), (497, 40566219), (1491, 13522073)]